Zobrazeno 1 - 10
of 13
pro vyhledávání: '"A B, Grandilevskaia"'
Publikováno v:
Tsitologiia. 45(3)
As earlier reported, the main component of narrow fractions of chromosomal non-histone proteins (NHP) of kidney and of Zaidel hepatoma cells has its own protein kinase activity, and is identified as a heteroorgan NHP-antigen, which is intrinsic to th
Publikováno v:
Tsitologiia. 41(7)
A specific immunoserum against nonhistone chromosomal protein pp23 from rat kidney was produced. A similar protein was obtained in cells of different tissue specificity (in the liver cells of rats submitted to a single effect of hepatocarcinogens, in
Publikováno v:
Tsitologiia. 39(7)
Membrane tumor-associated antigens of the rat hepatoma Zajdela were revealed using immune serum against cell membranes of this hepatoma. By means of SDS-polyacrylamide gel electrophoresis and the following immunoblotting, it was shown that the membra
Publikováno v:
Tsitologiia. 38(10)
Cell-surface antigens of some tumors and homologous definitive tissues were investigated with organospecific immunoserum against rat kidney membranes using methods of immunofluorescence and enzyme immunoassay. Myogenic cells were also tested to resol
Publikováno v:
Tsitologiia. 38(6)
The bovine nonhistone protein pp23 differs from that of rat origin both immunologically (precipitation, specific interaction with monoclonal antibodies to rat pp23) and functionally (capability to stimulate expression of hetero-organic antigens on th
Publikováno v:
Tsitologiia. 37(4)
By ion-exchange gradient chromatography, autophosphorylated protein fractions were separated from nonhistone chromosomal protein (NHCP) samples isolated from bovine and human kidney and liver. Fractions, eluted from the phosphocellulose column with 0
Publikováno v:
Tsitologiia. 35(9)
A monoclonal antibody (5D2) has been produced to a fraction of nonhistone proteins of kidney origin, associated with the rat hepatoma 27 and not obtained in normal liver. The 5D2 antibody was found to precipitate three proteins with molecular weights
Publikováno v:
Tsitologiia. 34(1)
Narrow fractions of nonhistone chromosomal proteins (NHCP) eluted with 0.4-0.5 M NaCl from the phosphocellulose column stimulate expression of hetero-organic antigens of kidney origin on the membrane of intact hepatocytes cultured in suspension. Thes
Publikováno v:
Tsitologiia. 32(5)
Nonhistone chromosomal proteins (NHC), isolated from the kidney and liver of intact rats, the liver of rats treated with hepatocarcinogen DEN and the rat hepatoma, stimulate DNA synthesis in Swiss 3T3 cells in resting culture. The maximum stimulating
Publikováno v:
Tsitologiia. 32(3)
The expression of membrane hetero-organic antigens of kidney origin, associated with the rat hepatomas in primary culture of intact adult rat hepatocytes, was investigated by means of the indirect immunofluorescence method using a specific immune ser